# subdirectories to descend into
tools-y :=
-ifeq ($(CONFIG_EXTERNAL_TOOLCHAIN)$(CONFIG_GCC_LLVM),)
-tools-y += gmp mpfr mpc libelf
-endif
-tools-y += m4 libtool autoconf automake flex bison pkg-config sed mklibs
-tools-y += sstrip ipkg-utils genext2fs e2fsprogs mtd-utils mkimage
-tools-y += firmware-utils patch-image quilt yaffs2 flock padjffs2
-tools-y += mm-macros xorg-macros xfce-macros missing-macros xz cmake scons
-tools-$(CONFIG_TARGET_orion_generic) += wrt350nv2-builder upslug2
-tools-$(CONFIG_powerpc) += upx
-tools-$(CONFIG_TARGET_x86) += qemu
-tools-$(CONFIG_TARGET_brcm2708) += mtools dosfstools
-ifneq ($(CONFIG_TARGET_ar71xx),)
-tools-y += lzma-old squashfs
+
+ifeq ($(CONFIG_EXTERNAL_TOOLCHAIN),)
+ BUILD_TOOLCHAIN := y
+ ifdef CONFIG_GCC_USE_GRAPHITE
+ BUILD_ISL = y
+ endif
endif
-tools-y += lzma squashfs4
-ifneq ($(CONFIG_PACKAGE_kmod-b43)$(CONFIG_PACKAGE_kmod-b43legacy)$(CONFIG_BRCMSMAC_USE_FW_FROM_WL),)
-tools-y += b43-tools
+ifneq ($(CONFIG_SDK)$(CONFIG_PACKAGE_kmod-b43)$(CONFIG_PACKAGE_b43legacy-firmware)$(CONFIG_BRCMSMAC_USE_FW_FROM_WL),)
+ BUILD_B43_TOOLS = y
endif
-ifneq ($(CONFIG_PACKAGE_firmwarehotplug),)
-tools-y += sdcc
-endif
+tools-$(BUILD_TOOLCHAIN) += gmp mpfr mpc libelf expat
+tools-y += m4 libtool autoconf automake flex bison pkgconf mklibs zlib
+tools-y += sstrip make-ext4fs e2fsprogs mtd-utils mkimage
+tools-y += firmware-utils patch-image quilt padjffs2
+tools-y += mm-macros missing-macros cmake bc findutils gengetopt patchelf
+tools-y += mtools dosfstools libressl
+tools-$(CONFIG_TARGET_orion_generic) += wrt350nv2-builder upslug2
+tools-$(CONFIG_TARGET_x86) += qemu
+tools-$(CONFIG_TARGET_mxs) += elftosb sdimage
+tools-$(CONFIG_TARGET_ar71xx) += lzma-old
+tools-$(CONFIG_TARGET_ar71xx)$(CONFIG_TARGET_ath79) += squashfs
+tools-$(CONFIG_USES_MINOR) += kernel2minor
+tools-y += lzma squashfskit4 zip
+tools-$(BUILD_B43_TOOLS) += b43-tools
+tools-$(BUILD_ISL) += isl
+tools-$(CONFIG_USE_SPARSE) += sparse
+tools-$(CONFIG_TARGET_apm821xx)$(CONFIG_TARGET_gemini) += genext2fs
+tools-$(CONFIG_TARGET_tegra) += cbootimage cbootimage-configs
-ifdef CONFIG_GCC_USE_GRAPHITE
- ifeq ($(CONFIG_GCC_USE_SYSTEM_PPL_CLOOG),)
- tools-y += ppl cloog
- $(curdir)/cloog/compile := $(curdir)/ppl/install
- endif
+# builddir dependencies
+$(curdir)/bison/compile := $(curdir)/flex/compile
+$(curdir)/flex/compile := $(curdir)/libtool/compile
+$(curdir)/libtool/compile := $(curdir)/m4/compile $(curdir)/autoconf/compile $(curdir)/automake/compile $(curdir)/missing-macros/compile
+$(curdir)/squashfs/compile := $(curdir)/lzma-old/compile
+$(curdir)/squashfskit4/compile := $(curdir)/xz/compile $(curdir)/zlib/compile
+$(curdir)/quilt/compile := $(curdir)/autoconf/compile $(curdir)/findutils/compile
+$(curdir)/autoconf/compile := $(curdir)/m4/compile
+$(curdir)/automake/compile := $(curdir)/m4/compile $(curdir)/autoconf/compile $(curdir)/pkgconf/compile $(curdir)/xz/compile
+$(curdir)/gmp/compile := $(curdir)/libtool/compile
+$(curdir)/mpc/compile := $(curdir)/mpfr/compile $(curdir)/gmp/compile
+$(curdir)/mpfr/compile := $(curdir)/gmp/compile
+$(curdir)/mtd-utils/compile := $(curdir)/libtool/compile $(curdir)/e2fsprogs/compile $(curdir)/zlib/compile
+$(curdir)/mklibs/compile := $(curdir)/libtool/compile
+$(curdir)/qemu/compile := $(curdir)/e2fsprogs/compile $(curdir)/zlib/compile
+$(curdir)/upslug2/compile := $(curdir)/libtool/compile
+$(curdir)/mm-macros/compile := $(curdir)/libtool/compile
+$(curdir)/missing-macros/compile := $(curdir)/autoconf/compile
+$(curdir)/e2fsprogs/compile := $(curdir)/libtool/compile
+$(curdir)/libelf/compile := $(curdir)/libtool/compile
+$(curdir)/sdcc/compile := $(curdir)/bison/compile
+$(curdir)/b43-tools/compile := $(curdir)/bison/compile
+$(curdir)/padjffs2/compile := $(curdir)/findutils/compile
+$(curdir)/isl/compile := $(curdir)/gmp/compile
+$(curdir)/bc/compile := $(curdir)/bison/compile
+$(curdir)/findutils/compile := $(curdir)/bison/compile
+$(curdir)/gengetopt/compile := $(curdir)/libtool/compile
+$(curdir)/patchelf/compile := $(curdir)/libtool/compile
+$(curdir)/dosfstools/compile := $(curdir)/autoconf/compile $(curdir)/automake/compile
+$(curdir)/libressl/compile := $(curdir)/pkgconf/compile
+$(curdir)/mkimage/compile += $(curdir)/libressl/compile
+$(curdir)/firmware-utils/compile += $(curdir)/libressl/compile $(curdir)/zlib/compile
+$(curdir)/cmake/compile += $(curdir)/libressl/compile
+$(curdir)/zlib/compile := $(curdir)/cmake/compile
+$(curdir)/wrt350nv2-builder/compile := $(curdir)/zlib/compile
+$(curdir)/lzma-old/compile := $(curdir)/zlib/compile
+$(curdir)/make-ext4fs/compile := $(curdir)/zlib/compile
+$(curdir)/cbootimage/compile += $(curdir)/automake/compile
+
+ifneq ($(HOST_OS),Linux)
+ $(curdir)/squashfskit4/compile += $(curdir)/coreutils/compile
+ tools-y += coreutils
endif
-# builddir dependencies
-$(curdir)/bison/compile := $(curdir)/flex/install
-$(curdir)/flex/compile := $(curdir)/m4/install
-$(curdir)/pkg-config/compile := $(curdir)/sed/install
-$(curdir)/libtool/compile := $(curdir)/sed/install
-$(curdir)/squashfs/compile := $(curdir)/lzma-old/install
-$(curdir)/squashfs4/compile := $(curdir)/xz/install
-$(curdir)/quilt/compile := $(curdir)/sed/install $(curdir)/autoconf/install
-$(curdir)/dtc/compile := $(curdir)/bison/install
-$(curdir)/autoconf/compile := $(curdir)/m4/install $(curdir)/libtool/install
-$(curdir)/automake/compile := $(curdir)/m4/install $(curdir)/autoconf/install $(curdir)/pkg-config/install $(curdir)/xz/install
-$(curdir)/gmp/compile := $(curdir)/automake/install
-$(curdir)/mpc/compile := $(curdir)/mpfr/install $(curdir)/gmp/install
-$(curdir)/mpfr/compile := $(curdir)/gmp/install
-$(curdir)/ppl/compile := $(curdir)/gmp/install
-$(curdir)/cloog/compile := $(curdir)/ppl/install
-$(curdir)/mtd-utils/compile := $(curdir)/e2fsprogs/install $(curdir)/xz/install
-$(curdir)/mkimage/compile := $(curdir)/sed/install
-$(curdir)/qemu/compile := $(curdir)/e2fsprogs/install
-$(curdir)/upslug2/compile := $(curdir)/automake/install
-$(curdir)/mm-macros/compile := $(curdir)/automake/install
-$(curdir)/xorg-macros/compile := $(curdir)/automake/install
-$(curdir)/xfce-macros/compile := $(curdir)/automake/install
-$(curdir)/missing-macros/compile := $(curdir)/automake/install
-$(curdir)/e2fsprogs/compile := $(curdir)/automake/install
-$(curdir)/libelf/compile := $(curdir)/automake/install
-$(curdir)/sdcc/compile := $(curdir)/bison/install
-$(curdir)/b43-tools/compile := $(curdir)/bison/install
-
-ifneq ($(CONFIG_CCACHE),)
-$(foreach tool, $(tools-y), $(eval $(curdir)/$(tool)/compile += $(curdir)/ccache/install))
+ifneq ($(CONFIG_CCACHE)$(CONFIG_SDK),)
+$(foreach tool, $(filter-out xz patch,$(tools-y)), $(eval $(curdir)/$(tool)/compile += $(curdir)/ccache/compile))
tools-y += ccache
endif
+# in case there is no patch tool on the host we need to make patch tool a
+# dependency for tools which have patches directory
+$(foreach tool, $(tools-y), $(if $(wildcard $(curdir)/$(tool)/patches),$(eval $(curdir)/$(tool)/compile += $(curdir)/patch/compile)))
+
+$(foreach tool, $(filter-out xz,$(tools-y)), $(eval $(curdir)/$(tool)/compile += $(curdir)/xz/compile))
+
+# make any tool depend on tar, xz and patch to ensure that archives can be unpacked and patched properly
+tools-core := tar xz patch
+
+$(foreach tool, $(tools-y), $(eval $(curdir)/$(tool)/compile += $(patsubst %,$(curdir)/%/compile,$(tools-core))))
+tools-y += $(tools-core)
+
+# make core tools depend on sed and flock
+$(foreach tool, $(filter-out xz,$(tools-core)), $(eval $(curdir)/$(tool)/compile += $(curdir)/sed/compile))
+$(curdir)/xz/compile += $(curdir)/flock/compile
+
+$(curdir)/sed/compile := $(curdir)/flock/compile $(curdir)/xz/compile
+tools-y += flock sed
+
+$(curdir)/autoremove := 1
$(curdir)/builddirs := $(tools-y) $(tools-dep) $(tools-)
$(curdir)/builddirs-default := $(tools-y)
+ifdef CHECK_ALL
+$(curdir)/builddirs-check:=$($(curdir)/builddirs)
+$(curdir)/builddirs-download:=$($(curdir)/builddirs)
+endif
+
ifndef DUMP_TARGET_DB
define PrepareStaging
@for dir in $(1); do ( \
$(if $(QUIET),,set -x;) \
mkdir -p "$$dir"; \
cd "$$dir"; \
- mkdir -p bin lib include stamp; \
+ mkdir -p bin lib stamp; \
); done
endef
mkdir -p $(BUILD_DIR_HOST)/stamp $(STAGING_DIR_HOST)/include/sys
$(INSTALL_DATA) $(TOPDIR)/tools/include/*.h $(STAGING_DIR_HOST)/include/
$(INSTALL_DATA) $(TOPDIR)/tools/include/sys/*.h $(STAGING_DIR_HOST)/include/sys/
- ln -sf lib $(STAGING_DIR_HOST)/lib64
+ifneq ($(HOST_OS),Linux)
+ mkdir -p $(STAGING_DIR_HOST)/include/asm
+ $(INSTALL_DATA) $(TOPDIR)/tools/include/asm/*.h $(STAGING_DIR_HOST)/include/asm/
+endif
+ ln -snf lib $(STAGING_DIR_HOST)/lib64
touch $@
-
-define PrepareCommand
-$(STAGING_DIR_HOST)/bin/$(1): $(STAGING_DIR)/.prepared
- @mkdir -p "$$(dir $$@)"; rm -f "$$@"
- @export FILE="$$$$(which $(2) 2>/dev/null | grep -v 'not found' | head -n1)"; [ -n "$$$$FILE" ] || { \
- echo "Command $(1) not found."; false; \
- }; ln -s "$$$$FILE" "$$@"
-
-endef
endif
-$(STAGING_DIR_HOST)/bin/stat: $(STAGING_DIR)/.prepared
- @rm -f $@
- @if stat --version > /dev/null 2>&1; then \
- ln -s `which stat` $@; \
- elif gstat --version > /dev/null 2>&1; then \
- ln -s `which gstat` $@; \
- else \
- echo "GNU stat not found"; \
- false; \
- fi
-
-$(eval $(call PrepareCommand,find,gfind find))
-$(eval $(call PrepareCommand,md5sum,gmd5sum md5sum $(SCRIPT_DIR)/md5sum))
-$(eval $(call PrepareCommand,cp,gcp cp))
-$(eval $(call PrepareCommand,seq,gseq seq))
-$(eval $(call PrepareCommand,python,python2 python))
-$(eval $(call PrepareCommand,awk,gawk awk))
-
-$(curdir)/cmddeps = $(patsubst %,$(STAGING_DIR_HOST)/bin/%,find md5sum cp stat seq python awk)
-$(curdir)//prepare = $(STAGING_DIR)/.prepared $(STAGING_DIR_HOST)/.prepared $($(curdir)/cmddeps)
-$(curdir)//compile = $(STAGING_DIR)/.prepared $(STAGING_DIR_HOST)/.prepared $($(curdir)/cmddeps)
+$(curdir)//prepare = $(STAGING_DIR)/.prepared $(STAGING_DIR_HOST)/.prepared
+$(curdir)//compile = $(STAGING_DIR)/.prepared $(STAGING_DIR_HOST)/.prepared
# prerequisites for the individual targets
$(curdir)/ := .config prereq
-$(curdir)//install = $(1)/compile
-$(eval $(call stampfile,$(curdir),tools,install,,CONFIG_CCACHE CONFIG_powerpc CONFIG_GCC_VERSION_4_5 CONFIG_GCC_USE_GRAPHITE CONFIG_TARGET_orion_generic))
+$(curdir)/install: $(curdir)/compile
+
+tools_enabled = $(foreach tool,$(sort $(tools-y) $(tools-)),$(if $(filter $(tool),$(tools-y)),y,n))
+$(eval $(call stampfile,$(curdir),tools,compile,,_$(subst $(space),,$(tools_enabled)),$(STAGING_DIR_HOST)))
+$(eval $(call stampfile,$(curdir),tools,check,$(TMP_DIR)/.build,,$(STAGING_DIR_HOST)))
$(eval $(call subdir,$(curdir)))